Fun thumb & finger guards to help stop thumb sucking

Purple Unicorn Thumbsie® Thumb Guard


Purple Unicorn Thumbsie® Thumb Guard


How to measure


These magical Unicorn Thumbsie® thumb guard really do work! Not by magic but by reminding the child that they are about to suck their thumb. Help your child to stop the thumb sucking habit. Each Thumbsie® thumb guard is handmade to order; don’t forget to visit our how to measure page to get the best fit. The thumb guard will fit either hand. We recommend three for each thumb that they suck and a discount is applied when you checkout.



Outside: White unicorns on a purple background 100% cotton fabric.

Inside: Spotted fabric, 100% cotton.

We suggest washing by hand or in the washing machine at a low temperature.


These Thumbsies® thumb guards are available in small, medium, large and extra large. Please ensure that you take care when measuring to get the best fit.


We deliver Thumbsie® thumb guards all over the world except USA and Canada. Please select the correct shipping country on the checkout page for postage & packaging prices or see our delivery page


We accept all major credit cards securely via WorldPay and PayPal. We apply a discount at the checkout page for purchases of more than one Thumbsie® thumb guard or finger guards.

Thumbsie® Recommends…

  • Reward Chart Pack
  • Unicorn Heaven Thumbsie® Bundle
  • Unicorn Heaven Thumbsie® Bundle – 2 Thumbs